to open the tester, 6-5 is the opening interface
When the tester is standby, press
function. If auto-off function chosen, the "Auto-off" will display on the left
bottom of the screen.
6.3 Backlight setting
After turn on the optical power meter, long press
control mode.
6.3.1 "LDR" Intelligent backlight control mode
Long press
indicate off, the LDR the controller will automatically adjust the backlight
within 15 seconds with the outside light, which to save the power.
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F i b e r O p t i c S o l u t i o n s P r o v i d e r
, "B/L SET "is green (6-6), after 10 seconds, the green
6-5
key can cancel or choose auto-off
6-6
34/54
to select backlight